1. For coloring cosmetics. 2. EEC, FDA, SGS, approval. Cosmetic Black Iron OxideINCI/CTFA: IRON OXIDES/CI 77499C. I. No: CI 77499C. I. Name ... &No: Pigment Black 11Molecular Formula: Fe3O4 (FeO@Fe2O3)Properties: Black powder, no ... , such as foundation cream, powder cake, kohl, and lipstick. Cosmetic Black Iron Oxide